Progressive ADAS sensor designs consume more power and emit more heat. To remain competitive, manufacturers must ensure optimum sensor efficiency or face the risk of throttled power, in turn sacrificing sensitivity, range and performance. Electromagnetic interference (EMI) is a barrier to function and compliance. Increasing transistor switching speeds cause various device fundamentals and harmonics to interact with each other, and the outside world, in unanticipated ways.
The ECU electronic control unit is mainly used to control the running state of the car and realize its various functions. ECU has become one of the most common parts in automobiles, and can be divided into different types according to different functions. With the upgrade of the vehicle's electronic architecture, the application of domain controllers has gradually increased. These controllers provide powerful information transmission capabilities and data processing capabilities for current new energy vehicles in terms of high bandwidth, recalculation, real-time, stability and other requirements. Therefore, the heat dissipation requirements of the controller are continuously increasing.
Modern lighting systems are comprised of a power supply, a digital control board, and a light source – all ideally physically separated from each other. The pressure to reduce size frequently results in placing the analog, digital, and optical functions close together and not electrically isolated. This can create electrical crosstalk and can expose the optics to processing chemicals needed for the analog and digital circuits. Thermoemi has a complete line of non-silicone and low outgassing silicone-based pads, greases and dispensable products. Most importantly, we have the experience to advise you about deploying a variety of strategies. Our multi-functional solutions help cool components and suppress EMI simultaneously - using a single space-saving product.
As the charging speed increases, the battery pack releases more and more heat. In the power battery pack, the cell in the discharge process will produce a certain amount of heat, if not timely heat dissipation, the temperature inside the cell will continue to rise, when the temperature exceeds a certain, the diaphragm inside the cell will fail, causing a short circuit, which leads to the ignition of the cell and other accidents. Lightweight, high compression and economical materials are the first choice for new energy vehicle batteries.
Our team of engineers applies extensive industry knowledge about sub-assembly design to help safeguard automotive powertrain electronics from heat and EMI issues. Examples include electric drive controller and transformer, electric drive controller includes embedded control board, drive board and other PCB, but also includes DC-DC switch tube, inverter IGBT and other power devices, these integrated circuits and high frequency switches will produce a lot of electromagnetic interference. These differentiators help give us the green light to assume responsibility for automotive powertrain electronics performance and quality assurance across a much larger swath of the supply chain than our competitors.
The design of infotainment systems tends to be multifunctional displays, with larger sizes, higher power consumption, and more circuits to manufacture. In addition to the display panel, the rest of the on-board multimedia navigation products are generally embedded in the center console of the car. Higher function and speed also bring more significant electromagnetic interference and heat dissipation challenges.
Since its establishment, it has adhered to the tenet of customer-centric and creating value for customers, and concentrated design, R&D, manufacturing and other comprehensive advantages to operate collaboratively to serve customers
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